Warning light



FIG. 1 is a first perspective view of a warning light showing my newdesign;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view of FIG. 1 ;

FIG. 4 is a rear view of FIG. 1 ;

FIG. 5 is a left side view of FIG. 1 ;

FIG. 6 is a right side view of FIG. 1 ;

FIG. 7 is a top plan view of FIG. 1 ; and,

FIG. 8 is a bottom plan view of FIG. 1 .

The broken lines in the drawings depict portions of the warning lightthat form no part of the claimed design.

CLAIM The ornamental design for a warning light, as shown and described.